Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
183788 (2004 BJ32)
Classification: Main-belt Asteroid          SPK-ID: 2183788
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1426387298138378 4.4086e-08  
a 2.208379847887323 9.5641e-09 au
q 1.893379351438199 9.8938e-08 au
i 4.280467822102064 5.3911e-06 deg
node 91.7472868178248 5.4667e-05 deg
peri 224.4489255231585 5.7639e-05 deg
M 158.847675587724 1.758e-05 deg
tp 2458471.583088341315
(2018-Dec-19.08308834)
5.7344e-05 TDB
period 1198.69609355393
3.28
7.787e-06
2.132e-08
d
yr
n .3003263311993127 1.951e-09 deg/d
Q 2.523380344336448 1.0928e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      9010 days (24.67 yr)  
   first obs. used      1995-05-29  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58448  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:41:27  

Additional Information
 Earth MOID = .882427 au 
 Jupiter MOID = 2.73207 au 
 T_jup = 3.642 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO449926  

183788 (2004 BJ32)          Discovered 2004-Jan-19 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jun-04 20:38 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin